EP 3994891 A1 20220511 - PROCESSING VOLUMETRIC DATA
Title (en)
PROCESSING VOLUMETRIC DATA
Title (de)
VERARBEITUNG VON VOLUMETRISCHEN DATEN
Title (fr)
TRAITEMENT DE DONNÉES VOLUMÉTRIQUES
Publication
Application
Priority
- EP 19305912 A 20190704
- EP 2020067520 W 20200623
Abstract (en)
[origin: WO2021001217A1] At least one embodiment relates to a method and apparatus for encoding a volumetric video representing a scene, said encoding being based on patches representing the color and depth of a 2D projection of subparts of the scene, wherein a first patch is packed in a second patch for a given time interval lower than or equal to a time period along which the second patch is defined when said first patch can be packed in said second patch over said time interval. Decoding method and apparatus are also provided.
IPC 8 full level
H04N 19/597 (2014.01)
CPC (source: CN EP KR US)
H04N 13/15 (2018.05 - CN); H04N 13/161 (2018.05 - CN); H04N 13/257 (2018.05 - CN); H04N 13/271 (2018.05 - CN); H04N 19/184 (2014.11 - KR); H04N 19/186 (2014.11 - KR); H04N 19/597 (2014.11 - EP KR US); H04N 19/70 (2014.11 - KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2021001217 A1 20210107; CN 114080799 A 20220222; EP 3994891 A1 20220511; KR 20220029715 A 20220308; US 12101506 B2 20240924; US 2022264150 A1 20220818
DOCDB simple family (application)
EP 2020067520 W 20200623; CN 202080048529 A 20200623; EP 20734190 A 20200623; KR 20227003240 A 20200623; US 202017622278 A 20200623